D2 Single Bluetooth Interphone Headsets for Motorcycle Helmet, Intercom Distance up to 500m

About The Product
1. The D series intercom Bluetooth helmet headsets enable you to use the mobile phone calls, enjoy music and FM radio from it while you riding motorcycles or bicycles in the most safe and comfortable manner. Without mobile phone, you can also have crystal clear full-duplex driver to passenger (driver to driver) voice inter-communication.
2. In this manual you will find convenient guidance for using our product. The specifications and information mentioned on this sheet may be subject to change without prior notice. The product design and the manual content are the property of the company or the authorized manufacturer, no reproduction or republication is allowed without written permission.
3. D series helmet headset enables you to answer phone calls and enjoy music in your phone safely and comfortable when driving a motorcycle or on the bicycle. As a Bluetooth headset, D series can work and communicate with mobile phones, handle phone call and to enjoy music, can listen to radio, intercom and connected to the GPS device by wireless technology. Besides, the product has characteristics of easy installation and disassembly.

Features
1. Phone call:
- Bluetooth Hands-free. Automatically switch seamlessly among Bluetooth mobile phone, intercom and stereo sources.
- Support voice dial.
- Support the last number redial.
- Call Answer, reject and hang up functions supported .
- Hands-free volume control.
2. Full duplex intercom 0m -500m:
- Support 500m max range full duplex intercom.
- With DSP wind noise suppression to ensure the crystal clear voice .when speeding along the highway.
- Intercom states prompts.
- ndependent intercom volume control
Note:
- Actual distance will be affected by terrain, weather or obstacle.
- You can refer to the table mentioned before to know the actual distance of different D series product.
3. A2DP Music:
- Support the A2DP.
- Sharing the music form the mobile phone or other music sources with A2DP.
- Support music play, pause, playback and forward control with AVRCP.
- Independent volume control.
- Soft music volume restore function.
- Mobile phone highest priority.
4. GPS navigation:
- Support connecting with the GPS navigation.
- Sharing the audio from the GPS navigation.
- Support music play, pause, playback and forward control with AVRCP.
- Independent Volume control.
5. FM Radio functions:
- Frequency covers 76~108MHz.
- FM channel auto-seek station.
- Storage radio station.
- Independent FM volume control.
- Mobile phone highest priority.
- Soft FM Audio volume restore function.
6. AUX audio function:
- AUX audio function when power on.
- Independent AUX audio volume control.
- Volume recovery smoothing function.
- Mobile phone highest priority.
- Soft Aux audio volume restore function.
7. Text To Speech function:
- 12 Languages text to speech supported.
- User operation feedback.
- Reports caller number and caller name.
- Reports the battery status.
8. Push to talk function:
- Connect with Bluetooth adaptor
- PTT function.
- Intercom states prompts.
- Independent intercom volume control.
- Intercom high priority.